56645919

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 92620800

約数和(自身を除く): 35974881

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2143, 2403, 2937, 6429, 8811, 19287, 23573, 26433, 57861, 70719, 190727, 212157, 572181, 636471, 1716543, 2097997, 5149629, 6293991, 18881973, 56645919]

約数ペア:

[(1, 56645919), (3, 18881973), (9, 6293991), (11, 5149629), (27, 2097997), (33, 1716543), (89, 636471), (99, 572181), (267, 212157), (297, 190727), (801, 70719), (979, 57861), (2143, 26433), (2403, 23573), (2937, 19287), (6429, 8811)]